Racepak Dash Problem

Anyone having issues with their Dash after tire shake? We sent it back once and I have fixed it myself 3 times. The large black cap that assists the backlighting and shift light functions comes off of the B circuit board.

I tried something new this time, I potted the cap in fiberglass in the well behind that board and ran leads from the cap to the circuit board. We will see if this stays intact. Has anyone else experienced this after tire shake? I know we can't be the only ones....

If so, how have you solved the issue? Or have you? Have they possibly come up with a lighter cap?